I am trying to hide the CMF instance name when accessing the site through its 'official' URL, there allowing http://tanya.oslo.seres.pgs.com/research/ to appear as http://web.research.pgs.com. I had hoped VHM in the root of the zope installation, combined with some apache rewrite rules would do that. However, all URL's in the CMF site (news etc) look like http://web.research.pgs.com/research/xxxx. How come? Do I have to combine VHM with siteroot or siteaccess? the relevant part of my http.conf is NameVirtualHost tanya.oslo.seres.pgs.com <VirtualHost webdev.research.pgs.com> ServerName webdev.research.pgs.com DocumentRoot /home/httpd RewriteEngine On RewriteLog /etc/httpd/logs/rewrite.log RewriteLogLevel 1 RewriteRule ^/local/ - [L] RewriteRule ^/cgi-bin/ - [L] RewriteRule ^/(.*) http://localhost:8080/VirtualHostBase/http/webdev.research.pgs.com:80/resear... [P] </VirtualHost> The environment is Mandrake 7.0, Zope 2.3.2, CMF 1.0 Anybody any idea's? -- Regards, Lucas Hofman PGS Research work: +47 67514059 PO Box 354 fax: +47 67526640 N-1326 Lysaker, Norway home: +47 67581373